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Description
xEncoder Sensor H9740 (1732) – For Seiko 508GS Printhead Printers
Product Overview
The H9740 (1732) Encoder Sensor is a high-precision optical decoding component designed for Seiko 508GS printhead printers and Jinghui 7000 series machines. It accurately detects carriage motion and provides stable signal feedback to ensure high-resolution printing and consistent alignment during high-speed operation.
Key Features
- Specially designed for Seiko 508GS and Jinghui 7000 large-format printers.
- High-precision H9740 optical reading head for reliable decoding.
- Available with large or small 4-pin connector for compatibility with different wiring systems.
- Supports stable performance in UV, solvent, and eco-solvent printing environments.
- Durable PCB and connector design ensures long service life and stable signal output.
Technical Specifications
| Model | H9740 (1732) |
| Working Voltage | DC 5V |
| Optical Resolution | 360 LPI |
| Signal Output | Dual A/B Channel |
| Connector Type | 4-Pin Large / 4-Pin Small |
| Compatible Printers | Jinghui 7000 / Seiko 508GS / FY-3200AT / 360 LPI Series Printers |
Version Comparison
| Version | Description | Recommended Use |
|---|---|---|
| 4-Pin Large Connector | Standard large connector design, compatible with most Seiko 508GS printers. | Recommended for standard printhead carriages and wiring setups. |
| 4-Pin Small Connector | Compact connector version for printers with limited space or smaller cable ports. | Ideal for machines requiring tight cable routing. |
Installation Notes
- Power off the printer before installing or replacing the sensor.
- Align the optical slot with the encoder strip for accurate signal reading.
- Keep the encoder strip surface clean to avoid interference during printing.
- Check connector type carefully before installation (large or small 4-pin).
Note: The H9740 (1732) encoder sensor offers precise decoding and stable performance for Seiko 508GS and similar large-format printers. Select the correct connector type based on your printer model.
Shipping & Return
xReturns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
- Choosing a selection results in a full page refresh.